Bella Hadid Barely Avoids a Wardrobe Malfunction in Nearly-Naked Dress at Cannes

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You know that old fashion rule that you can either choose to show off cleavage or legs, but never both? Bella Hadid clearly never has.

The 19-year-old model has already proven she has no qualms about stripping down, so we weren't exactly surprised when she hit the red carpet for The Unknown Girl premiere at The Cannes Film Festival wearing a gown that revealed more skin than it covered it.

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But at least it's safe to say Bella absolutely slayed in the skimpy design by Alexandre Vauthier.

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Seeing as the whole ensemble is basically a wardrobe malfunction waiting to happen, the fact that she didn't let slip anything she didn't want seen -- which, admittedly, wasn't much -- proves she has modeling skills for the ages.

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Hey, if you can't wear this in the south of France, where can you wear it?

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ET recently caught up with Bella and she gushed over how much she loves boyfriend The Weeknd and the "great" support she gets from her sister, Gigi Hadid. Check it out in the video below.